Lesson plans

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5mo
The Floating Egg
The floating egg: A hands-on science activity for learning about density. Children will learn that an egg sinks in fresh water but floats in salt water. This activity is part of the Density STEM Pack. || Gift of Curiosity
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Reverse Image Experiment
Reverse Arrow Experiment ➡️⬅️ Here’s a super cool experiment that demonstrates light refraction. Simply hold a drawing of an arrow about 4-5 inches behind a round glass of water. Watch as the arrow reverses direction when it’s behind the water. 🤯 It seems like magic, but this is actually due to light refraction or the bending of light. The glass acts as a magnifying glass and magnifies the arrow a bit with the curve of the glass. But once the arrow is held behind the focal point, it reverses itself. If you hold the arrow too close to the glass it won’t appear reversed. So cool! Try drawing other images to see if they reverse! 💥Get more easy science experiments in my book, Super Simple Science Experiment for Curious Kids #science #scienceforkids #scienceexperiments #scienceiscool #stem